/*******************************************************************************
 * Copyright 2014 United States Government as represented by the
 * Administrator of the National Aeronautics and Space Administration.
 * All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
package gov.nasa.arc.spife.ui.timeline.chart.policy;

import gov.nasa.arc.spife.timeline.model.Page;
import gov.nasa.arc.spife.ui.timeline.Timeline;
import gov.nasa.arc.spife.ui.timeline.chart.part.ChartDataEditPart;
import gov.nasa.ensemble.common.ui.gef.ContextMenuEditPolicy;

import java.util.Date;

import org.eclipse.draw2d.geometry.Point;
import org.eclipse.jface.action.IMenuManager;

public abstract class ChartDataContextMenuEditPolicy extends ContextMenuEditPolicy {

	@Override
	public void buildContextMenu(Point point, IMenuManager menu) {
		ChartDataEditPart editPart = (ChartDataEditPart)getHost();
		Timeline timeline = editPart.getViewer().getTimeline();
		Page page = timeline.getPage();
		Date time = page.getTime(point.x);
		fillContextMenu(editPart, time, menu);
	}
	
	protected abstract void fillContextMenu(ChartDataEditPart editPart, Date time, IMenuManager menu);

}
